我想将文本文件存储在Git仓库中。我正在使用Ruby rugged gem 0.19.0。问题是添加第二个文件f2
似乎会自动删除第一个文件f1
。我已经隔离了代码来重现这一点(基本上是直接来自坚固的gem文档):
require 'rugged'
def commit(file_name, message, content)
user = { email: 'email', name: 'name', time: Time.now }
repo = Rugged::Repository.new('repo')
oid = repo.write(content, :blob)
index = repo.index
index.add(path: file_name, oid: oid, mode: 0100644)
options = {}
options[:tree] = index.write_tree(repo)
options[:author] = user
options[:committer] = user
options[:message] = message
options[:parents] = repo.empty? ? [] : [ repo.head.target ].compact
options[:update_ref] = 'HEAD'
Rugged::Commit.create(repo, options)
end
Rugged::Repository.init_at('repo', :bare)
commit('f1', 'create f1', 'f1 content')
commit('f2', 'create f2', 'f2 content')
在运行上面的代码并克隆创建的裸存储库后,git log --name-status
显示第二次提交删除了f1
文件。
如何解决这个问题,以免弄乱以前存储在repo中的文件?
答案 0 :(得分:0)
Rugged README
oid = repo.write("This is a blob.", :blob)
index = repo.index
index.read_tree(repo.head.target.tree) # notice
index.add(:path => "README.md", :oid => oid, :mode => 0100644)
但是repo.head.target是一个0.19.0的字符串
oid = repo.write(content, :blob)
index = repo.index
begin
commit = repo.lookup(repo.head.target)
tree = commit.tree
index.read_tree(tree)
rescue
end
index.add(path: file_name, oid: oid, mode: 0100644)
它有效